2006 BMW Z4 vs. 2005 Lincoln Navigator
To start off, 2006 BMW Z4 is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Lincoln Navigator. In addition, the cost of maintenance, including insurance, on 2005 Lincoln Navigator would be higher. At 5,408 cc (8 cylinders), 2005 Lincoln Navigator is equipped with a bigger engine. In terms of performance, 2006 BMW Z4 (343 HP @ 7900 RPM) has 43 more horse power than 2005 Lincoln Navigator. (300 HP @ 5000 RPM). In normal driving conditions, 2006 BMW Z4 should accelerate faster than 2005 Lincoln Navigator. With that said, vehicle weight also plays an important factor in acceleration. 2005 Lincoln Navigator weights approximately 1023 kg more than 2006 BMW Z4.
Because 2005 Lincoln Navigator is four wheel drive (4WD), it will have significant more traction and grip than 2006 BMW Z4. In wet, icy, snow, or gravel driving conditions, 2005 Lincoln Navigator will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, both vehicles can yield 495 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 2006 BMW Z4 | 2005 Lincoln Navigator | |
| Make | BMW | Lincoln |
| Model | Z4 | Navigator |
| Year Released | 2006 | 2005 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 3246 cc | 5408 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 343 HP | 300 HP |
| Engine RPM | 7900 RPM | 5000 RPM |
| Torque | 495 Nm | 495 Nm |
| Torque RPM | 4900 RPM | 3750 RPM |
| Engine Compression Ratio | 11.5:1 | 9.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Seats | 2 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1332 kg | 2355 kg |
| Vehicle Length | 4100 mm | 5210 mm |
| Vehicle Width | 1790 mm | 2040 mm |
| Vehicle Height | 1300 mm | 1920 mm |
| Wheelbase Size | 2500 mm | 3030 mm |
| Fuel Consumption Overall | 11.4 L/100km | 15.7 L/100km |
| Fuel Tank Capacity | 60 L | 106 L |
